About the Number

6428130

6428129 ← → 6428131

2進数表記:11000100001010111100010

漢数字表記:六百四十二万八千百三十

素因数分解:

2 1 × 3 1 × 5 1 × 353 1 × 607 1

素因数の和:970
約数の個数: 32
約数和(自身を含む): 15496704
約数和(自身を除く): 9068574

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 353, 607, 706, 1059, 1214, 1765, 1821, 2118, 3035, 3530, 3642, 5295, 6070, 9105, 10590, 18210, 214271, 428542, 642813, 1071355, 1285626, 2142710, 3214065, 6428130]

約数ペア:
[(1, 6428130), (2, 3214065), (3, 2142710), (5, 1285626), (6, 1071355), (10, 642813), (15, 428542), (30, 214271), (353, 18210), (607, 10590), (706, 9105), (1059, 6070), (1214, 5295), (1765, 3642), (1821, 3530), (2118, 3035)]

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